MCP3221A6T-E/OT
- Mfr.Part #
- MCP3221A6T-E/OT
- Manufacturer
- Microchip Technology
- Package / Case
- SC-74A, SOT-753
- Datasheet
- Download
- Description
- IC ADC 12BIT SAR SOT23-5
- Stock
- 7,559
- In Stock :
- 7,559
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- Manufacturer :
- Microchip Technology
- Product Category :
- Analog to Digital Converters (ADC)
- Full Scale Error :
- ±3LSB
- Package Type :
- SOT-23
- Max Supply Voltage :
- 5.5V
- Mounting Type :
- Surface Mount
- Integral Nonlinearity (INL) :
- 2 LSB
- Output Bit Code :
- BINARY
- Peak Reflow Temperature (Cel) :
- 260
- Reference Voltage :
- SUPPLY(V)
- Operating Supply Voltage :
- 5V
- Number of Functions :
- 1
- Rated Input Volt :
- 5V
- Sample and Hold :
- yes
- Terminal Pitch :
- 0.95 mm
- Surface Mount :
- yes
- Number of A/D Converters :
- 1
- Radiation Hardening :
- No
- Single Supply Voltage (Typ) :
- 5(V)
- Data Interface :
- I2C
- Seated Height-Max :
- 1.45 mm
- Dual Supply Voltage (Max) :
- Not Required(V)
- Supplier Device Package :
- SOT-23-5
- Minimum Operating Temperature :
- - 40 C
- Base Part Number :
- MCP3221
- Brand :
- Microchip Technology / Atmel
- ECCN Code :
- EAR99
- Conversion Rate :
- 22.3 ksps
- Reach Compliance Code :
- Compliant
- Supply Voltage :
- 5V
- Rad Hardened :
- No
- Number of Elements :
- 1
- Signal to Noise Ratio (SNR) :
- 72 dB
- HTS Code :
- 8542.39.00.01
- Temperature Grade :
- Automotive
- Polarity :
- Unipolar
- Power Supply Requirement :
- Single
- Single-Ended Input :
- yes
- Operating Temperature Classification :
- Automotive
- Differential Input :
- No
- Min Supply Voltage :
- 2.7V
- Maximum Operating Temperature :
- + 125 C
- Package / Case :
- SC-74A, SOT-753
- Integral Nonlinearity Error :
- ±2LSB(LSB)
- Operating Temperature :
- -40°C~125°C
- Configuration :
- S/H-ADC
- JESD-30 Code :
- R-PDSO-G5
- Output Format :
- Serial
- Terminal Position :
- Dual
- Schedule B :
- 8542390000, 8542390000/8542390000, 8542390000/8542390000/8542390000, 8542390000/8542390000/8542390000/8542390000
- Product Status :
- Active
- Voltage Supply Source :
- Single
- Pbfree Code :
- yes
- Number of Input Channels :
- 1
- Operating Temp Range :
- -40C to 125C
- Number of Analog Inputs :
- 1
- Mounting :
- Surface Mount
- Digital Interface Type :
- Serial (2-Wire, I2C)
- Number of Channels :
- 1
- Manufacturer :
- Microchip
- MSL :
- MSL 1 - Unlimited
- Linearity Error-Max (EL) :
- 0.0488%
- Qualification Status :
- Not Qualified
- Mount :
- Surface Mount
- Sample and Hold / Track and Hold :
- SAMPLE
- Analog Input Voltage-Max :
- 5.8 V
- Input Signal Type :
- SINGLE-ENDED
- Polarity of Input Voltage :
- Unipolar
- Packaging :
- Tape and Reel (TR)
- Screening Level :
- Extended Industrial
- Factory Lead Time :
- 14 Weeks
- Sampling Rate :
- 22.3 ksps
- Differential Nonlinearity :
- 1 LSB
- Number of Pins :
- 5
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- RoHS Status :
- ROHS3 Compliant
- Architecture :
- SAR
- Interface :
- I2C
- JESD-609 Code :
- e3
- Dual Supply Voltage (Typ) :
- Not Required(V)
- Number of ADCs :
- 1
- Interface Type :
- Serial (2-Wire/I2C)
- Product Category :
- Analog to Digital Converters - ADC
- Voltage - Supply, Analog :
- 2.7V~5.5V
- Number of ADC Channels :
- 1
- Input Voltage :
- 5 V
- Package Shape :
- RECTANGULAR
- Dual Supply Voltage (Min) :
- Not Required(V)
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Ratio - S/H:ADC :
- 1:1
- Input Polarity :
- Unipolar
- Converter Type :
- ADC, SUCCESSIVE APPROXIMATION
- Terminal Finish :
- Matte Tin (Sn)
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Length :
- 2.95 mm
- Number of Converters :
- 1
- Number of Analog In Channels :
- 1
- Power Supplies :
- 3/5 V
- Differential Linearity Error :
- ±1LSB
- Features :
- --
- Lead Free :
- Lead Free
- Min Operating Temperature :
- -40 °C
- Input Type :
- Single Ended
- Number of Terminals :
- 5
- Single Supply Voltage (Min) :
- 2.7(V)
- Voltage - Supply, Digital :
- 2.7V~5.5V
- Digital Supply Support :
- No
- Published :
- 2006
- Pin Count :
- 5
- Base Product Number :
- MCP3221
- Resolution (Bits) :
- 12bit
- Resolution :
- 1.5 B
- Product Type :
- ADCs - Analog to Digital Converters
- Analog Input Voltage-Min :
- -0.3V
- Supplier Package :
- SOT-23
- Mounting Style :
- SMD/SMT
- Sampling Rate (Per Second) :
- 22.3k
- Number of Bits :
- 12
- Single Supply Voltage (Max) :
- 5.5(V)
- Max Operating Temperature :
- 85 °C
- Reference Type :
- Supply
- Series :
- --
- Qualification :
- AEC-Q100
- Terminal Form :
- Gull wing
- RoHS :
- Compliant
- Width :
- 1.63 mm
- Number of Inputs :
- 1
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Terminations :
- 5
- Datasheets
- MCP3221A6T-E/OT
MCP3221A6T-E/OT Documents

Analog to Digital Converters (ADC) Microchip Technology MCP3221A6T-E/OT Overview
The MCP3221A6T-E/OT by Microchip Technology is a cutting-edge Analog to Digital Converter (ADC) that brings high precision and efficiency to electronic systems. Designed for a broad range of applications, this IC features a 12-bit SAR ADC that combines low power consumption with high performance, making it ideal for embedded applications requiring accurate analog-to-digital conversion. Its compact SOT-23-5 package ensures ease of integration in space-constrained applications. The use of the Analog to Digital Converters (ADC) Microchip Technology MCP3221A6T-E/OT in your projects guarantees not only performance but also reliability and consistency.
MCP3221A6T-E/OT Features
The MCP3221A6T-E/OT offers several features that enhance its applicability in sophisticated electronic circuits:
- 12-bit resolution provides fine detail in signal conversion, allowing for high precision measurements.
- Compact SOT-23-5 package is ideal for portable devices where space is at a premium.
- Low power consumption, which is critical for battery-operated devices.
- Simple I2C interface facilitates easy integration into existing systems with minimal overhead.
MCP3221A6T-E/OT Applications
- Portable Devices: Utilized for accurate sensor data conversion in portable health monitors, enhancing reliability and user trust.
- Power Management Systems: Helps in precise monitoring of power supply parameters, ensuring efficient energy management.
- Data Acquisition Systems: Integral in collecting and converting analog signals in various industrial and scientific instrumentation, offering clarity and precision.
- Consumer Electronics: Applied in devices such as digital cameras and audio devices for accurate analog signal processing, improving overall device performance and user satisfaction.
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